Math
The recycling Club collected newspapers to recycle. The number of pounds of newspapers they collected rounded to the nearest tenth, is 195.3 pounds. What are the three possible numbers that could be the actual number of pounds of newspapers they collected?September 6, 2016

statistics
For a population with a mean of 80 and a standard deviation of 10, what is the Z score corresponding to an individual score of 95?June 8, 2016

Economics
A student taking economics, statistics, and finance has decided to spend 9 hours per week studying. The objective is to maximize the average grade, which means maximizing the total grade in the three courses. 1. How should the student allocate her timeJune 8, 2016

Math
I am driving 65 miles per hour. I must drive 520 miles total. I have already driven 195 miles, how long will it take me to reach my destination. Use this equation to represent the number of hours to reach my destination? 65h + 195 = 520. A.2 hours B.5 hours C.15 hours D.22 hoursMay 16, 2016

Science
Two teams are pulling on a rope. Team 1 pulls with a force of 124 newtons, while team 2 pulls with a force of 110 Newton in the opposite direction which of the following correctly describes the motion that will result A. Team 1 will move, team 2 will not B. Team 2 will move, ...March 18, 2016

math
The length of a rectangular garden exceeds the width by 8 feet. If the perimeter of the rectangle is 28 feet, what are its dimensions?February 5, 2016

Math And Science for Young Children
The conventional problem-solving strategies usually taught have been: A. act out the problem, make a drawing or diagram, and solve the problem. B. look for a pattern, construct a table, solve the problem, and look back. C. understand the problem, devise a plan, carry out the ...January 9, 2016

math And Science for Young Children
The processes of awareness, exploration, and inquiry, and __________ are encompassed in the learning-cycle for young children. A. generalization B. utilization C. recognition D. coordination Is B the correct answerJanuary 9, 2016

Math And Science for Young Children
sking the children to construct a graph to show how many beans have sprouted is an example of the process skill of: A. communication. B. predicting. C. inferring. D. classifying. Is D the correct answerJanuary 9, 2016

Math And Science for Young Children
Concepts can be characterized as: A. the building blocks of knowledge. B. thoughts that are incomplete until adulthood. C. ideas that young children do not yet have. D. basic to math but not to science. Is D the correct answerJanuary 9, 2016

Math And Science for Young Children
After assessing your students, what question should you ask as you start organizing for teaching? A. What do my students know about this science topic? B. What is the appropriate science content that my students need to know? C. What do my students want to know about this ...January 9, 2016

Math And Science for Young Children
Early childhood encompasses three of the four Piagetian stages. Which one of the stages is NOT reached during early childhood? A. Preoperational B. Concrete operational C. Sensorimotor D. Formal operations IS D the correct answerJanuary 9, 2016

Personal Finance
if you anticipate strong economic market conditions, you may want to __________ . A. shift more funds to bond mutual funds B. allocate more to cash C. shift more funds to bonds D. shift more funds to stocks Is A correctDecember 25, 2015

World Geography
The Bharatiya Janata Party (BJP) is a political party based in which re;egos group? a. Muslims b. Hindus c. Sikhs d. Buddhists is b the correct answerDecember 24, 2015

World Geography
The world region which currently accounts for the largest share of global population is: a. Africa b. Latin America c. Europe d. Asia Is c the correct answerDecember 24, 2015

Human Growth
Identify the theorist below who is most likely to agree with the following statement: Gender identity occurs when the child gives up the wish to possess the parent of the other sex and identifies with the same-sex-parent. a. Jean Piaget b. Sigmund Freud c. Albert ...December 24, 2015

Human growth
Piaget's concept of conservation is important to developmental scientists when assessing thinking of preschool and school-age children. Which one of the statements below best illustrates that the child is able to conserve? a. Ricki can reason that if there are 6 red roses ...December 24, 2015

Technology & Society
The study of ecology focuses specifically on: A. the world that is all around us. B. the world of living things in our planet. C. the mutual relationship between organisms and the natural world. D. anything having to do with life.December 23, 2015

Algerbra
f m and p are positive integers and (m + p) x m is even, which of the following must be true? A. If m is odd, then p is odd. B. If m is odd, then p is even. C. If m is even, then p is even. D. If m is even, then p is odd. I choose C is that correctDecember 17, 2015

Human Growth
Dizygotic twins are: A identical in genetic make-up, but not identical in appearance. B. the result of the division of just one fertilized egg C. no more alike that any other siblings D. almost mirror images of one another I choose A is that correctOctober 29, 2015

math
Karla went shopping and bought a dress for 5 1/2 dollars and a skirt for 2 3/5 dollars/ If she paid for the clothes with a $20. how much money did she have left? how do i solve this problem using modelsOctober 28, 2015

math
Karla went shopping and bought a dress for 5 1/2 dollars and a skirt for 2 3/5 dollars/ If she paid for the clothes with a $20. how much money did she have left?October 28, 2015

math
1/3 of lunch money was spent on a sandwich, 1/2 spent on water, 1/8 spent on chips. what fraction of money is leftOctober 27, 2015

algebra
a farmer wishes to enclose a recectangular garden with 300 yard fencing, river runs along one side of the garden no fencing is need there, what are the dimensins of th rectangle if the area is 10450 square yards a=l*w 10,450=300*WOctober 26, 2015

Human Growth
Which one of the following U.S. mothers-to-be is least likely to receive parental care? A.Maria, a Puerto Rican teenager B. Gladys, an African American woman C. Aylana, a Native American teenager D. Susan, a white woman I choose B is that correctOctober 23, 2015

Human Growth
Amniocentesis is most often recommended for women: A. under 18 to detect defects and chromosomal Disorders B. over age 35 to detect genetic defects and chromosomal disorders C. who have Tay-Sachs disease to determine whether the baby has Downs syndrome D. who are between...October 23, 2015

Human Growth
Abraham is a mildly retrded 10-year-old who often sits on the floor and repeatedly rocks back and fourth. He is socially inept, does not make eye contact with anyone. The most likely explanation forces behavior is that Abraham has. A. schizophrenia B. autism C. multiple ...October 23, 2015

Human Growth
Children of mothers who smoked during pregnancy are at higher than normal risk for all of the following except: A. Cancer B. poor IQ scores C. sudden infant death syndrome D. above-average birthweight I choose D is that correctOctober 23, 2015

Human Growth
Which one of the following functions is not performed by the placenta? A. Combating internal infection B. Producing hormones that support the pregnancy C. Giving the developing baby immunity to various diseases D. Producing morphogens that cause cell transformation. I choose c...October 23, 2015

Human Growth
Ashley is very bold, outgoing, sociable, agreeable, and open to trying new things. Her sunny personality can probably be attributed: A. more to environment than heredity B. more to intelligence than to any other factor C. more to heredity than environment D. equall to heredity...October 23, 2015

Human Growth
Four-year-old Sergai can tell his Poppa how to wash the clothes. Yesterday, Sergai told Poppa , First get the dirty clothes from the basket. Next, put them in the washing machine. Now add some soapy stuff. Close the washer lid and press the button. When the buzzer rings...October 22, 2015

Human Growth
Social learning theorists such as Bandura are most likely to link the rise in school violence with childrens exposure to: A. media and video game violence B. poverty and parental neglect C. aggressive team sports D. abuse by teachers I choose A is that correctOctober 22, 2015

Human Growth
According to Erik Eriksons psychosocial theory, there are eight developmental stages, each with its own crises to be resolved. Successful resolution of each of the eight crises: A. requires that the negative trait be eliminated altogether, and the positive trait prevail ...October 22, 2015

Human Growth
Sorry C. Heredity and environment interact to determine the course of development. D.Enviroment is the single greatest influence on development. I choose C is that correctOctober 22, 2015

Human Growth
Which one of the following statements best describes the relationship between heredity and environment? A. Heredity is more influential than environment in determining the course of development? B. Maturation has a much greater influence on development than either environment ...October 22, 2015

Human Growth
Mary Lou must complete a research project to get her associate degree. She has just one year left to finish her degree and must spend as little time and money as possible on her research. She plans to compare stress levels of 8th graders to stress levels of 9th graders. What ...October 22, 2015

Human Growth
The right to ___ is not one of the ethical guidelines for research specified by the APA. A. financial compensation B. informed consent C. privacy and confidentiality D. avoidance of deception I choose A is that correctOctober 22, 2015

Human Growth
The composition of a neighborhood affects how children turn out. The two most powerful factors in determining positive or negative developmental outcomes are: A. role models and drugs B. human capital and race C. wealth and poverty D. income and human capital I choose DOctober 22, 2015

Human Growth
During which developmental period do children begin to develop self-control and develop a gender identity? A. infancy B. Early childhood C. Middle childhood D. Adolescence I choose COctober 22, 2015

Human Growth
Because Lucy is large for her age, she may not have many friends. This is an example of the interaction between which two types of development? A. Physical and psychosocial B. Physical and cognitive C. Cognitive and psychosocial D. Psychosocial and intellectual Is A the ...October 22, 2015

Human Growth
Individual differences originate as a result of three basic developmental influences. These influences can best be summed up as: A heredity, genetics, and environment B. heredity, environment, and maturation C. family, friends, and ethnicity D. socioeconomic, status, risk ...October 22, 2015

Human Growth
Which one of the following instances is an example of qualitative change? A. Last year two-year-old Helga could not talk, but now she can carry on a conversation. B Fifteen-year-old Marty grew 3 inches over the summer. He is now taller than Dad. C. Nine-year-old Billy Bob can ...October 22, 2015

Human Growth
Life span development studies are based on the idea that: A. development occurs early in life, but not in late adulthood. B. there is almost no continuity over the lifespan, so an individuals history has little effect on development. C. sociohistorical events affect ...October 22, 2015

human growth
The esteemed Dr Bookworm has just completed a study in which he found a +1.0 correction between the number of cups of coffee his students drank right before class and the scores they earned on his final exam. This correlation means that: A. the less coffee the students drank, ...October 22, 2015

Human Growth
in order to study the schools of children from poor families, Jonathan Kozol moved to several different U.S. cities and taught in their poorest schools. After doing this for a few years, he wrote a book about his findings. Kozols work is an example of a/an ___ study.October 22, 2015

grammar
The patient was advised to return to the clinic immediately for any redness or swelling. immediately modifies which word:October 22, 2015

math
which variable had greater variability number of hours of school work and the number of hours watching televisionDecember 10, 2014

Chemistry
How do I figure out the 2nd part? How many moles of NO are produced according to the equation? I have watched several videos and I still don't understand this concept.October 25, 2014

Chemistry
If 0.200mol of nitrogen gas and 0.200mol of oxygen gas react, what is the limiting reactant? N2(g)+O2(g)→2NO(g) How many moles of NO are produced according to the equation? Please show how to perform this equation with the answer please.October 25, 2014

Physic
A1/2 inch diameter piston moves 10 inches when 30 Lbs of force is applied, how far will it move a 6 inch Diamter piston, and how much weight will this piston lift?October 12, 2014

Algebra I
Fill in the compound inequality 4(x-6) 2(x-10) and 5(x + 2) >/ 2(x +8) with less than, greater than, at least, or at most so that the solution is only one valueOctober 7, 2014

Math
What will be the total deduction for social SECURITY and MEDICARE taxes on Amishi's next weekly paycheck of $700 if she has already earned $22,400 this year? Social security tax is 6.2% of wages up to $106,800. MEDICARE tax is 1.45% of all wages.September 5, 2014

geometry
line BD bisects angle ABC. Solve for X and find the measures of angle ABC. angle ABD= 5X, angle DBC= 3X + 10 I don't really understand this question so can someone please help me solve this and explain to me how they solved it/ show the steps of how to solve this question...September 2, 2014

Finance
Using the maximum ratios for a conventional mortgage, how big a monthly payment could the Taylor family afford if their gross ( before- tax) monthly income amounted to $ 3,500? Would it make any difference if they were already making monthly installment loan pay-ments totaling...July 6, 2014

Math
Using the maximum ratios for a conventional mortgage, how big a monthly payment could the Taylor family afford if their gross ( before- tax) monthly income amounted to $ 3,500? Would it make any difference if they were already making monthly installment loan pay-ments totaling...July 6, 2014